66177384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 205981440

約数和(自身を除く): 139804056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 157, 168, 182, 193, 273, 312, 314, 364, 386, 471, 546, 579, 628, 728, 772, 942, 1092, 1099, 1158, 1256, 1351, 1544, 1884, 2041, 2184, 2198, 2316, 2509, 2702, 3297, 3768, 4053, 4082, 4396, 4632, 5018, 5404, 6123, 6594, 7527, 8106, 8164, 8792, 10036, 10808, 12246, 13188, 14287, 15054, 16212, 16328, 17563, 20072, 24492, 26376, 28574, 30108, 30301, 32424, 35126, 42861, 48984, 52689, 57148, 60216, 60602, 70252, 85722, 90903, 105378, 114296, 121204, 140504, 171444, 181806, 210756, 212107, 242408, 342888, 363612, 393913, 421512, 424214, 636321, 727224, 787826, 848428, 1181739, 1272642, 1575652, 1696856, 2363478, 2545284, 2757391, 3151304, 4726956, 5090568, 5514782, 8272173, 9453912, 11029564, 16544346, 22059128, 33088692, 66177384]

約数ペア:

[(1, 66177384), (2, 33088692), (3, 22059128), (4, 16544346), (6, 11029564), (7, 9453912), (8, 8272173), (12, 5514782), (13, 5090568), (14, 4726956), (21, 3151304), (24, 2757391), (26, 2545284), (28, 2363478), (39, 1696856), (42, 1575652), (52, 1272642), (56, 1181739), (78, 848428), (84, 787826), (91, 727224), (104, 636321), (156, 424214), (157, 421512), (168, 393913), (182, 363612), (193, 342888), (273, 242408), (312, 212107), (314, 210756), (364, 181806), (386, 171444), (471, 140504), (546, 121204), (579, 114296), (628, 105378), (728, 90903), (772, 85722), (942, 70252), (1092, 60602), (1099, 60216), (1158, 57148), (1256, 52689), (1351, 48984), (1544, 42861), (1884, 35126), (2041, 32424), (2184, 30301), (2198, 30108), (2316, 28574), (2509, 26376), (2702, 24492), (3297, 20072), (3768, 17563), (4053, 16328), (4082, 16212), (4396, 15054), (4632, 14287), (5018, 13188), (5404, 12246), (6123, 10808), (6594, 10036), (7527, 8792), (8106, 8164)]